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(defunc:luoxian" N" o' T1 U. o5 [
(/)
9 c9 N( n1 x4 J+ G* ~ (setq b1(getpoint"指定螺旋线基点: ")) I* r; B& H+ N( o
(setq r(getreal"请输入螺纹平均半径: "))
/ T* A6 ?" d3 \& X (setq disp(getreal"请输入螺纹节距: "))" M+ P- x5 d$ U
(setq n(getint"请输入每圈细化数:"))0 B7 V0 s' t3 t% X' K1 t
(setq delta(/(*2.0 pi)n))
1 K. F' n' t1 B. s (setq j(/disp n))
y7 ?+ X) b/ d5 _; Z; {0 L (setq bb(caddr b1))
$ S" {8 I; w @8 l& d (setq and 0)' g8 p; }' b/ v6 y+ A
(setq jj 0)
, ?' ^# h& _. Y. c (command "ucs" "0" b1)6 e& n3 Z; j/ X1 L% r! {$ p6 q
(command "3dpoly"(list r 0 0))
: E2 M6 i8 W: N" n, M* `7 f) q (repeat n1 }) W8 e- ^( F2 F- N" S
(setq jj (+jj))
" Y, W& B7 A1 j/ d (setq ang(+delta ang))
# w1 W8 Z) @( l8 _( L# V (setq pt2(list(*r(cos ang))(*r(sin ang))(+0*(j jj))))% b. c5 @0 D, X0 G- }! Q! v
(command pt2)+ p- ^/ G, F7 `" b2 E$ h3 b
)* o9 Y8 ?7 J1 H9 u+ l
(command"")
) [& m9 ^, S1 n2 s( g, k( u )我编完后保存到桌面,然后直接关闭了lisp窗口,再把螺线加载后再返回cad中,在命令行输入luoxian但电脑不承认??? |
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